One guy said, "When you turn on your computer do you get a message saying "OS Install Mode on, limited RAM" or something like that? if you do, message me back. I do know how to fix it."
That is what happens to me when I try OS Install Mode. Do you know how to fix that?
**Nevermind, that can't be it because it doesn't work either way.
Ok, I did what you said, removed the battery and what not. When I plugged back in, this message came up saying Invalid Configuration Information...date and time not set...
Adjusted it, saved changes...brought me back to same thing (F1.F2 garbage.)
Well then go to the PC manufacturer's website and check for a BIOS update. Something is not right with the machine. I do not know what else to tell you. For all intensive purposes it should be working. Why it is not i have no clue. A outdated BIOS is the last thing i can think of.